2100953400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 576

約数和(自身を含む): 8549452800

約数和(自身を除く): 6448499400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 25, 26, 28, 30, 35, 39, 40, 42, 46, 49, 50, 52, 56, 60, 65, 69, 70, 75, 78, 84, 91, 92, 98, 100, 104, 105, 115, 120, 130, 138, 140, 147, 150, 156, 161, 168, 175, 182, 184, 195, 196, 200, 210, 230, 239, 245, 260, 273, 276, 280, 294, 299, 300, 312, 322, 325, 345, 350, 364, 390, 392, 420, 455, 460, 478, 483, 490, 520, 525, 546, 552, 575, 588, 598, 600, 637, 644, 650, 690, 700, 717, 728, 735, 780, 805, 840, 897, 910, 920, 956, 966, 975, 980, 1050, 1092, 1127, 1150, 1176, 1195, 1196, 1225, 1274, 1288, 1300, 1365, 1380, 1400, 1434, 1470, 1495, 1560, 1610, 1673, 1725, 1794, 1820, 1911, 1912, 1932, 1950, 1960, 2093, 2100, 2184, 2254, 2275, 2300, 2390, 2392, 2415, 2450, 2548, 2600, 2730, 2760, 2868, 2940, 2990, 3107, 3185, 3220, 3346, 3381, 3450, 3585, 3588, 3640, 3675, 3822, 3864, 3900, 4025, 4186, 4200, 4485, 4508, 4550, 4600, 4780, 4830, 4900, 5019, 5096, 5460, 5497, 5635, 5736, 5880, 5975, 5980, 6214, 6279, 6370, 6440, 6692, 6762, 6825, 6900, 7170, 7176, 7350, 7475, 7644, 7800, 8050, 8365, 8372, 8970, 9016, 9100, 9321, 9555, 9560, 9660, 9800, 10038, 10465, 10920, 10994, 11270, 11711, 11950, 11960, 12075, 12428, 12558, 12740, 13384, 13524, 13650, 13800, 14340, 14651, 14700, 14950, 15288, 15535, 15925, 16100, 16491, 16730, 16744, 16905, 17925, 17940, 18200, 18642, 19110, 19320, 20076, 20930, 21749, 21988, 22425, 22540, 23422, 23900, 24150, 24856, 25095, 25116, 25480, 27048, 27300, 27485, 28175, 28680, 29302, 29400, 29900, 31070, 31395, 31850, 32200, 32982, 33460, 33810, 35133, 35850, 35880, 37284, 38220, 38479, 40152, 41825, 41860, 43498, 43953, 43976, 44850, 45080, 46605, 46844, 47775, 47800, 48300, 50190, 50232, 52325, 54600, 54970, 56350, 58555, 58604, 59800, 62140, 62790, 63700, 65247, 65964, 66920, 67620, 70266, 71461, 71700, 73255, 74568, 76440, 76958, 77675, 82455, 83650, 83720, 84525, 86996, 87906, 89700, 93210, 93688, 95550, 96600, 100380, 104650, 108745, 109940, 112700, 115437, 117110, 117208, 124280, 125475, 125580, 127400, 130494, 131928, 135240, 137425, 140532, 142922, 143400, 146510, 152243, 153916, 155350, 156975, 164910, 167300, 169050, 173992, 175665, 175812, 179400, 186420, 191100, 192395, 200760, 209300, 214383, 217490, 219765, 219880, 225400, 230874, 233025, 234220, 250950, 251160, 260988, 269353, 274850, 281064, 285844, 292775, 293020, 304486, 307832, 310700, 313950, 326235, 329820, 334600, 338100, 351330, 351624, 357305, 366275, 372840, 382200, 384790, 412275, 418600, 428766, 434980, 439530, 456729, 461748, 466050, 468440, 500227, 501900, 521976, 538706, 543725, 549700, 571688, 577185, 585550, 586040, 608972, 621400, 627900, 652470, 659640, 676200, 702660, 714610, 732550, 761215, 769580, 808059, 824550, 857532, 869960, 878325, 879060, 913458, 923496, 932100, 961975, 1000454, 1003800, 1071915, 1077412, 1087450, 1098825, 1099400, 1154370, 1171100, 1217944, 1255800, 1304940, 1346765, 1405320, 1429220, 1465100, 1500681, 1522430, 1539160, 1616118, 1631175, 1649100, 1715064, 1756650, 1758120, 1786525, 1826916, 1864200, 1923950, 2000908, 2143830, 2154824, 2174900, 2197650, 2283645, 2308740, 2342200, 2501135, 2609880, 2693530, 2858440, 2885925, 2930200, 3001362, 3044860, 3232236, 3262350, 3298200, 3501589, 3513300, 3573050, 3653832, 3806075, 3847900, 4001816, 4040295, 4287660, 4349800, 4395300, 4567290, 4617480, 5002270, 5359575, 5387060, 5771850, 6002724, 6089720, 6464472, 6524700, 6733825, 7003178, 7026600, 7146100, 7503405, 7612150, 7695800, 8080590, 8575320, 8790600, 9134580, 10004540, 10504767, 10719150, 10774120, 11418225, 11543700, 12005448, 12505675, 13049400, 13467650, 14006356, 14292200, 15006810, 15224300, 16161180, 17507945, 18269160, 20009080, 20201475, 21009534, 21438300, 22836450, 23087400, 25011350, 26935300, 28012712, 30013620, 30448600, 32322360, 35015890, 37517025, 40402950, 42019068, 42876600, 45672900, 50022700, 52523835, 53870600, 60027240, 70031780, 75034050, 80805900, 84038136, 87539725, 91345800, 100045400, 105047670, 140063560, 150068100, 161611800, 175079450, 210095340, 262619175, 300136200, 350158900, 420190680, 525238350, 700317800, 1050476700, 2100953400]

約数ペア:

[(1, 2100953400), (2, 1050476700), (3, 700317800), (4, 525238350), (5, 420190680), (6, 350158900), (7, 300136200), (8, 262619175), (10, 210095340), (12, 175079450), (13, 161611800), (14, 150068100), (15, 140063560), (20, 105047670), (21, 100045400), (23, 91345800), (24, 87539725), (25, 84038136), (26, 80805900), (28, 75034050), (30, 70031780), (35, 60027240), (39, 53870600), (40, 52523835), (42, 50022700), (46, 45672900), (49, 42876600), (50, 42019068), (52, 40402950), (56, 37517025), (60, 35015890), (65, 32322360), (69, 30448600), (70, 30013620), (75, 28012712), (78, 26935300), (84, 25011350), (91, 23087400), (92, 22836450), (98, 21438300), (100, 21009534), (104, 20201475), (105, 20009080), (115, 18269160), (120, 17507945), (130, 16161180), (138, 15224300), (140, 15006810), (147, 14292200), (150, 14006356), (156, 13467650), (161, 13049400), (168, 12505675), (175, 12005448), (182, 11543700), (184, 11418225), (195, 10774120), (196, 10719150), (200, 10504767), (210, 10004540), (230, 9134580), (239, 8790600), (245, 8575320), (260, 8080590), (273, 7695800), (276, 7612150), (280, 7503405), (294, 7146100), (299, 7026600), (300, 7003178), (312, 6733825), (322, 6524700), (325, 6464472), (345, 6089720), (350, 6002724), (364, 5771850), (390, 5387060), (392, 5359575), (420, 5002270), (455, 4617480), (460, 4567290), (478, 4395300), (483, 4349800), (490, 4287660), (520, 4040295), (525, 4001816), (546, 3847900), (552, 3806075), (575, 3653832), (588, 3573050), (598, 3513300), (600, 3501589), (637, 3298200), (644, 3262350), (650, 3232236), (690, 3044860), (700, 3001362), (717, 2930200), (728, 2885925), (735, 2858440), (780, 2693530), (805, 2609880), (840, 2501135), (897, 2342200), (910, 2308740), (920, 2283645), (956, 2197650), (966, 2174900), (975, 2154824), (980, 2143830), (1050, 2000908), (1092, 1923950), (1127, 1864200), (1150, 1826916), (1176, 1786525), (1195, 1758120), (1196, 1756650), (1225, 1715064), (1274, 1649100), (1288, 1631175), (1300, 1616118), (1365, 1539160), (1380, 1522430), (1400, 1500681), (1434, 1465100), (1470, 1429220), (1495, 1405320), (1560, 1346765), (1610, 1304940), (1673, 1255800), (1725, 1217944), (1794, 1171100), (1820, 1154370), (1911, 1099400), (1912, 1098825), (1932, 1087450), (1950, 1077412), (1960, 1071915), (2093, 1003800), (2100, 1000454), (2184, 961975), (2254, 932100), (2275, 923496), (2300, 913458), (2390, 879060), (2392, 878325), (2415, 869960), (2450, 857532), (2548, 824550), (2600, 808059), (2730, 769580), (2760, 761215), (2868, 732550), (2940, 714610), (2990, 702660), (3107, 676200), (3185, 659640), (3220, 652470), (3346, 627900), (3381, 621400), (3450, 608972), (3585, 586040), (3588, 585550), (3640, 577185), (3675, 571688), (3822, 549700), (3864, 543725), (3900, 538706), (4025, 521976), (4186, 501900), (4200, 500227), (4485, 468440), (4508, 466050), (4550, 461748), (4600, 456729), (4780, 439530), (4830, 434980), (4900, 428766), (5019, 418600), (5096, 412275), (5460, 384790), (5497, 382200), (5635, 372840), (5736, 366275), (5880, 357305), (5975, 351624), (5980, 351330), (6214, 338100), (6279, 334600), (6370, 329820), (6440, 326235), (6692, 313950), (6762, 310700), (6825, 307832), (6900, 304486), (7170, 293020), (7176, 292775), (7350, 285844), (7475, 281064), (7644, 274850), (7800, 269353), (8050, 260988), (8365, 251160), (8372, 250950), (8970, 234220), (9016, 233025), (9100, 230874), (9321, 225400), (9555, 219880), (9560, 219765), (9660, 217490), (9800, 214383), (10038, 209300), (10465, 200760), (10920, 192395), (10994, 191100), (11270, 186420), (11711, 179400), (11950, 175812), (11960, 175665), (12075, 173992), (12428, 169050), (12558, 167300), (12740, 164910), (13384, 156975), (13524, 155350), (13650, 153916), (13800, 152243), (14340, 146510), (14651, 143400), (14700, 142922), (14950, 140532), (15288, 137425), (15535, 135240), (15925, 131928), (16100, 130494), (16491, 127400), (16730, 125580), (16744, 125475), (16905, 124280), (17925, 117208), (17940, 117110), (18200, 115437), (18642, 112700), (19110, 109940), (19320, 108745), (20076, 104650), (20930, 100380), (21749, 96600), (21988, 95550), (22425, 93688), (22540, 93210), (23422, 89700), (23900, 87906), (24150, 86996), (24856, 84525), (25095, 83720), (25116, 83650), (25480, 82455), (27048, 77675), (27300, 76958), (27485, 76440), (28175, 74568), (28680, 73255), (29302, 71700), (29400, 71461), (29900, 70266), (31070, 67620), (31395, 66920), (31850, 65964), (32200, 65247), (32982, 63700), (33460, 62790), (33810, 62140), (35133, 59800), (35850, 58604), (35880, 58555), (37284, 56350), (38220, 54970), (38479, 54600), (40152, 52325), (41825, 50232), (41860, 50190), (43498, 48300), (43953, 47800), (43976, 47775), (44850, 46844), (45080, 46605)]